package com.ww.yaodao.service;

import com.ww.yaodao.model.vo.announce.AnnouncementRespVO;
import com.ww.yaodao.model.vo.announce.AnnouncementVO;

/**
 * @Author wanziyan
 * @Date 2023-04-9:21
 */
public interface AnnouncementService {
    AnnouncementRespVO getAllAnnounce();

    AnnouncementRespVO deleteAnnonce(Integer id);

    AnnouncementRespVO updateById(AnnouncementVO announcementVO);

    AnnouncementRespVO addAnnouncement(AnnouncementVO announcementVO);
}
